Question: When does Madjer become a member of the sports team Botafogo F.R.?
Paraphrase: What year did Madjer join sports teamn Botafogo F.R.
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q1367228 p:P54 ?s . ?s ps:P54 wd:Q80958 . ?s pq:P580 ?value}